include/nsgrid.h

   1 /*
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  36
  37 #ifndef _nsgrid_h
  38 #define _nsgrid_h
  39
  40 #ifdef HAVE_CONFIG_H
  41 #include <config.h>
  42 #endif
  43
  44 #include "typedefs.h"
  45
  46 extern void init_grid(FILE *log,t_grid *grid,
  47                       int delta,matrix box,real rlong,int ncg);
  48
  49 extern void done_grid(t_grid *grid);
  50
  51 extern void grid_first(FILE *log,t_grid *grid,matrix box,real rlong);
  52
  53 extern void fill_grid(FILE *log,bool bDD,int cg_index[],
  54                       t_grid *grid,matrix box,
  55                       int ncg,int cg0,int cg1,rvec cg_cm[]);
  56
  57 extern void calc_elemnr(FILE *log,bool bDD,int cg_index[],
  58                         t_grid *grid,int cg0,int cg1,int ncg);
  59
  60 extern void calc_ptrs(t_grid *grid);
  61
  62 extern void grid_last(FILE *log,bool bDD,int cg_index[],
  63                       t_grid *grid,int cg0,int cg1,int ncg);
  64
  65 extern int xyz2ci_(int nry,int nrz,int x,int y,int z);
  66 #define xyz2ci(nry,nrz,x,y,z) ((nry)*(nrz)*(x)+(nrz)*(y)+(z))
  67 /* Return the cell index */
  68
  69 extern void ci2xyz(t_grid *grid,int i,int *x,int *y,int *z);
  70
  71 extern void check_grid(FILE *log,t_grid *grid);
  72
  73 extern void print_grid(FILE *log,t_grid *grid,bool bDD,int cg_index[]);
  74
  75 extern void mv_grid(t_commrec *cr,bool bDD,int cg_index[],
  76                     t_grid *grid,int cgload[]);
  77 /* Move the grid over processors */
  78
  79 #endif  /* ns_grid_h */
  80
  81